The incident journal

The Iszdown blog

Confirmed incidents. Clear timelines. A record of what the provider reported—and when.

Historical incident briefs describe events on a specific date. For availability right now, check the live status graphs. Subscribe via RSS ↗

Confirmed incident · 2026-10-20

Heart Internet outage on 2026-10-20: Cluster 24 (web100, 101, 102, 103), Cluster 38 (web75, 76, 77, 78), and 1 other service are down

Official Heart Internet incident brief for 2026-10-20, including affected components, source timestamps, and recovery updates.

Confirmed incident · 2026-10-20

Official Cloudflare incident brief for 2026-10-20, including affected components, source timestamps, and recovery updates.

Confirmed incident · 2026-10-19

Official Sentry incident brief for 2026-10-19, including affected components, source timestamps, and recovery updates.

Confirmed incident · 2026-10-19

Official GitHub incident brief for 2026-10-19, including affected components, source timestamps, and recovery updates.

Inside Iszdown · 2026-10-20

How incident articles qualify for publication and how to read historical outage reports.